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max input jumper

Jawad — Aug 27, 2017 11:47PM HKT

What 'max input jumper' should I choose if I am ordering a minidsp2x4 ? I intend to add a 2nd subwoofer in my current setup and want to use minidsp2x4 for calibrating/syncing 2 subs together.


1 Community Answers

Tech support team - Aug 29, 2017 at 12:55PM HKT

miniDSP Agent

For subwoofers, the signal can easily get quite high from an AVR and subwoofer amplifiers might need circa 2Vrms to get properly driven. For that reason, we’d recommend using the 2×4HD or Balanced 2×4 thanks to their higher input and output level capabilities. If you really want to use the 2×4 (0.9Vrms out), then start with revB (2V). If you need to, you can always change the jumper internally (See user manual).

Hoping this info helps

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